EP 3034563 B1 20190220 - Gold-coloured effect pigments with high chroma and a high brilliance, method for their preparation and their use
Title (en)
Gold-coloured effect pigments with high chroma and a high brilliance, method for their preparation and their use
Title (de)
Goldfarbene Effektpigmente mit hohem Chroma und hoher Brillanz, Verfahren zu ihrer Herstellung und Verwendung derselben
Title (fr)
Pigments à effet couleur or d'une plus grande brillance et ayant un degré chromatique élevé, leur procédé de fabrication et leur utilisation
Publication
Application
Priority
EP 14199130 A 20141219
Abstract (en)
[origin: WO2016097418A1] The present invention relates to a gold-coloured effect pigment comprising a non-metallic platelet-shaped substrate and a coating applied thereon, the coating containing at least one spacer layer. The invention further relates to a method for the production and use of the gold-coloured effect pigment.
IPC 8 full level
C09C 1/00 (2006.01)
CPC (source: CN EP KR US)
C09C 1/0015 (2013.01 - CN EP KR US); C09C 3/043 (2013.01 - CN); C01P 2004/51 (2013.01 - CN EP KR US); C01P 2004/52 (2013.01 - CN EP KR US); C01P 2006/62 (2013.01 - CN EP KR US); C01P 2006/63 (2013.01 - CN EP US); C01P 2006/64 (2013.01 - CN EP US); C01P 2006/65 (2013.01 - CN EP US); C01P 2006/66 (2013.01 - CN EP US); C09C 2200/1004 (2013.01 - CN EP KR US); C09C 2200/102 (2013.01 - CN EP KR US); C09C 2200/301 (2013.01 - CN EP KR US); C09C 2200/302 (2013.01 - CN EP KR US); C09C 2200/304 (2013.01 - CN EP KR US); C09C 2200/306 (2013.01 - CN EP KR US); C09C 2220/106 (2013.01 - CN EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3034563 A1 20160622; EP 3034563 B1 20190220; CN 107250287 A 20171013; CN 107250287 B 20200403; ES 2726181 T3 20191002; JP 2018507271 A 20180315; JP 6957348 B2 20211102; KR 102532465 B1 20230516; KR 20170097747 A 20170828; PL 3034563 T3 20190830; SI 3034563 T1 20190628; US 10947391 B2 20210316; US 2017355855 A1 20171214; WO 2016097418 A1 20160623
DOCDB simple family (application)
EP 14199130 A 20141219; CN 201580076489 A 20151221; EP 2015080863 W 20151221; ES 14199130 T 20141219; JP 2017533414 A 20151221; KR 20177020271 A 20151221; PL 14199130 T 20141219; SI 201431209 T 20141219; US 201515536364 A 20151221